package com.og.ouroa.common.result;

import lombok.Data;

import java.util.HashMap;
import java.util.Map;


@Data
public class R {
    private Integer code;
    private String message;
    private Map<String,Object> data = new HashMap<>();

    /*
     * 构造函数私有化*/
    private R(){};

    /*
     * 返回成功结果*/
    public static R ok(){
        R r = new R();
        r.setCode(ResponseEnum.SUCCESS.getCode());
        r.setMessage(ResponseEnum.SUCCESS.getMessage());

        return r;
    }

    /*
     * 返回失败结果*/
    public static R error(){
        R r = new R();
        r.setCode(ResponseEnum.ERROR.getCode());
        r.setMessage(ResponseEnum.ERROR.getMessage());
        return r;
    }

    /*
     * 设置特定结果*/
    public static R setResult(ResponseEnum result){
        R r = new R();
        r.setCode(result.getCode());
        r.setMessage(result.getMessage());
        return r;
    }
    /*
     * 设置返回值(返回this方便链式编程)
     * */
    public R data(String key,Object value){
        this.data.put(key,value);
        return this;
    }
    public R deta(Map<String,Object> map){
        this.setData(map);
        return this;
    }


    /*
     * 设置响应信息*/
    public R message(String message){
        this.setMessage(message);
        return this;
    }
    /*
     * 设置响应码*/
    public R code(Integer code){
        this.setCode(code);
        return this;
    }
}
